Determinants of virological failure in HIV-infected children and adolescents on first-line anti retrovirals in three treatment centres in the Bamenda municipality, Cameroon
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Virological failure is defined as a plasma viral load above 1000 copies/ml in a human immunodeficiency virus (HIV) patient after two consecutive viral load measurements 3 months apart, with adherence support after the first test and being on treatment for at l... ...